Command for viewing the network connection status in Linux

Source: Internet
Author: User
& Nbsp; view the number of http processes [root @ localhostconf] # ps-ef | grephttpd | count the number of connections in the wc-l333 status: [root @ localhostconf] # netstat-n | awk/^ tcp/{++ S [$ NF]} END {for (ainS) printa, S [a]} LAST_ACK173SY  

View http process count

[Root @ localhost conf] # ps-ef | grep httpd | wc-l

333

Count the connection count Status:

        
         [root@localhost conf]# netstat -n|awk /^tcp/{++S[$NF]} END {for(a in S) print a,S[a]}LAST_ACK 173SYN_RECV 35CLOSE_WAIT 159ESTABLISHED 152FIN_WAIT1 29FIN_WAIT2 10CLOSING 39TIME_WAIT 103
        
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